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BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 20 A, 600 V AC, 300 V DC - Time-Delay Cube Fuses
BUSSMANNTime-Delay Cube Fuses

BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 20 A, 600 V AC, 300 V DC

The BUSSMANN TCF Series Class CF Time-Delay Cube Fuse (MPN TCF20RN) is a 20 A, 600 V AC / 300 V DC non-indicating fuse. This time-delay cube fuse is designed for overcurrent protection in industrial equipment.

SKU 3G-OTH-25382

Brand
BUSSMANN
Item
Fuse: Class CF, TCF Series, Time-Delay, 20 A, 600 V AC, 300 V DC
Category
Time-Delay Cube Fuses
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Technical Specifications

BUSSMANN
Manufacturer Part Number
TCF20RN
Series
TCF
Type
TCF Series, Time-Delay, 20 A, Non-Indicating
AC
600 V
DC
300 V
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BUSSMANN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BUSSMANN TCF Series Class CF Time-Delay Cube Fuse (MPN TCF20RN) is a 20 A, 600 V AC / 300 V DC non-indicating fuse. This time-delay cube fuse is designed for overcurrent protection in industrial equipment.

Frequently Asked Questions

What is the BUSSMANN TCF20RN fuse used for?

The BUSSMANN TCF20RN is a Class CF time-delay cube fuse used for overcurrent protection in industrial equipment. It handles 20 A at 600 V AC or 300 V DC, making it suitable for motor circuits, transformers, and other inductive loads where temporary inrush currents occur.

What are the specifications of the BUSSMANN TCF20RN?

The BUSSMANN TCF20RN is a 20 A, 600 V AC / 300 V DC non-indicating time-delay fuse from the TCF Series. It is a Class CF cube fuse designed for overcurrent protection. The manufacturer part number is TCF20RN, and it is made by BUSSMANN.

Where to buy BUSSMANN TCF20RN worldwide?

3G Electric supplies the BUSSMANN TCF20RN fuse worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this BUSSMANN fuse to any country.

How to select the right BUSSMANN TCF series fuse?

To select the correct BUSSMANN TCF series fuse, match the voltage rating (600 V AC or 300 V DC) and current rating (20 A for TCF20RN) to your circuit requirements. Time-delay fuses tolerate temporary inrush currents, so verify the load type and ambient temperature. Consult a qualified electrician for proper coordination.

Used in

Common applications for BUSSMANN
Industrial motor control centers — BUSSMANN LPT series Class T time-delay fuses for branch circuit protection
Semiconductor protection in variable frequency drives — BUSSMANN FWA series fast-acting bolt-on fuses rated 150 V AC/DC
Automotive auxiliary circuit protection — BUSSMANN CB222 series Type II circuit breakers in 12 V DC systems
Control panel overcurrent protection — BUSSMANN FNA series midget time-delay indicating fuses for instrumentation
Main feeder protection in power distribution — BUSSMANN KLU series Class L time-delay bolt-on fuses up to 650 A
Fuse replacement in existing panels — BUSSMANN S-8301-1-R fuse block accepting 3AG and other glass/ceramic fuses

BUSSMANN Products

3G Electric supplies BUSSMANN time-delay cube fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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